CH454846A - Procédé de préparation d'un dérivé de l'estradiène - Google Patents
Procédé de préparation d'un dérivé de l'estradièneInfo
- Publication number
- CH454846A CH454846A CH637566A CH637566A CH454846A CH 454846 A CH454846 A CH 454846A CH 637566 A CH637566 A CH 637566A CH 637566 A CH637566 A CH 637566A CH 454846 A CH454846 A CH 454846A
- Authority
- CH
- Switzerland
- Prior art keywords
- estradiene
- derivative
- preparing
- estradiene derivative
- Prior art date
Links
- 150000002158 estradienes Chemical class 0.000 title 1
- 238000004519 manufacturing process Methods 0.000 title 1
Classifications
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61K—PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES
- A61K31/00—Medicinal preparations containing organic active ingredients
- A61K31/56—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids
- A61K31/565—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol
- A61K31/566—Compounds containing cyclopenta[a]hydrophenanthrene ring systems; Derivatives thereof, e.g. steroids not substituted in position 17 beta by a carbon atom, e.g. estrane, estradiol having an oxo group in position 17, e.g. estrone
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J1/00—Normal steroids containing carbon, hydrogen, halogen or oxygen, not substituted in position 17 beta by a carbon atom, e.g. estrane, androstane
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07J—STEROIDS
- C07J75/00—Processes for the preparation of steroids in general
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
- Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y10S435/00—Chemistry: molecular biology and microbiology
- Y10S435/8215—Microorganisms
- Y10S435/822—Microorganisms using bacteria or actinomycetales
- Y10S435/872—Nocardia
Landscapes
- Health & Medical Sciences (AREA)
- Chemical & Material Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Organic Chemistry (AREA)
- Epidemiology (AREA)
- Pharmacology & Pharmacy (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Steroid Compounds (AREA)
- Preparation Of Compounds By Using Micro-Organisms (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US452886A US3340278A (en) | 1965-05-03 | 1965-05-03 | 5(10), 7-estradiene-3, 17-dione and the process for the production thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CH454846A true CH454846A (fr) | 1968-04-30 |
Family
ID=23798354
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CH637566A CH454846A (fr) | 1965-05-03 | 1966-05-03 | Procédé de préparation d'un dérivé de l'estradiène |
Country Status (6)
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3445487A (en) * | 1965-06-22 | 1969-05-20 | Glaxo Lab Ltd | Process for the preparation of 3-oxo-4,6-dehydro-19-nor-steroids |
| GB1151865A (en) * | 1965-06-22 | 1969-05-14 | Glaxo Lab Ltd | Process for the production of 5(10), 7-Dehydrosteroids |
| US3472883A (en) * | 1967-07-05 | 1969-10-14 | American Home Prod | Process for preparing estren-3-ones |
| EP0973790B1 (en) * | 1997-04-07 | 2003-06-04 | Wyeth | Estra-5(10),7-dienes with estrogenic activity |
| US6458778B1 (en) | 1997-04-07 | 2002-10-01 | Wyeth | Estradienes |
-
1965
- 1965-05-03 US US452886A patent/US3340278A/en not_active Expired - Lifetime
-
1966
- 1966-04-27 GB GB18496/66A patent/GB1127128A/en not_active Expired
- 1966-04-28 IL IL25649A patent/IL25649A/en unknown
- 1966-05-03 NL NL6605955A patent/NL6605955A/xx unknown
- 1966-05-03 DE DE19661568006 patent/DE1568006A1/de active Pending
- 1966-05-03 CH CH637566A patent/CH454846A/fr unknown
Also Published As
| Publication number | Publication date |
|---|---|
| GB1127128A (en) | 1968-09-11 |
| NL6605955A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1966-11-04 |
| IL25649A (en) | 1970-02-19 |
| DE1568006A1 (de) | 1970-02-12 |
| US3340278A (en) | 1967-09-05 |
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